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Reil [10]
2 years ago
14

Forty-five more than a number​

Mathematics
2 answers:
Maslowich2 years ago
8 0

Answer:

n+45

Step-by-step explanation:

Just name "a number" as n or any other variable

LekaFEV [45]2 years ago
6 0

Answer:

45 + x

Step-by-step explanation:

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Lubov Fominskaja [6]

Answer:

false

Step-by-step explanation:

the relationship between lengths/dimensions and areas is that areas are created by multiplying 2 dimensions.

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so, quadrupling the dimensions would multiply the areas by 16.

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Use the method of completing the square to transform the quadratic equation into the equation form (x + p)^2 = q. 6+12x+3x^2=0
Mrac [35]
Hello : 
<span>3x²+12x+6=0
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3 0
3 years ago
Whats (2x-3y+4z)+(9x-8y+7z)
eduard

Answer:

=(2x-3y+4z)+(9x-8y+7z)

=2x+9x-3y-8y+4z+7z

=11x-11y+11z

hope like the answer

please mark the answer as brainliest

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3 years ago
Need help plez and thanks
bulgar [2K]
What do u need help with
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Read 2 more answers
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